27264872

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1$

素因数の和:306

約数の個数: 64

約数和(自身を含む): 58060800

約数和(自身を除く): 30795928

約数列:

[1, 2, 4, 8, 17, 29, 31, 34, 58, 62, 68, 116, 124, 136, 223, 232, 248, 446, 493, 527, 892, 899, 986, 1054, 1784, 1798, 1972, 2108, 3596, 3791, 3944, 4216, 6467, 6913, 7192, 7582, 12934, 13826, 15164, 15283, 25868, 27652, 30328, 30566, 51736, 55304, 61132, 109939, 117521, 122264, 200477, 219878, 235042, 400954, 439756, 470084, 801908, 879512, 940168, 1603816, 3408109, 6816218, 13632436, 27264872]

約数ペア:

[(1, 27264872), (2, 13632436), (4, 6816218), (8, 3408109), (17, 1603816), (29, 940168), (31, 879512), (34, 801908), (58, 470084), (62, 439756), (68, 400954), (116, 235042), (124, 219878), (136, 200477), (223, 122264), (232, 117521), (248, 109939), (446, 61132), (493, 55304), (527, 51736), (892, 30566), (899, 30328), (986, 27652), (1054, 25868), (1784, 15283), (1798, 15164), (1972, 13826), (2108, 12934), (3596, 7582), (3791, 7192), (3944, 6913), (4216, 6467)]